159002071964 has 12 divisors (see below), whose sum is σ = 278470512264. Its totient is φ = 79439068464.

The previous prime is 159002071909. The next prime is 159002071967. The reversal of 159002071964 is 469170200951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159002071967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15486107 + ... + 15496370.

It is an arithmetic number, because the mean of its divisors is an integer number (23205876022).

Almost surely, 2^159002071964 is an apocalyptic number.

It is an amenable number.

159002071964 is a deficient number, since it is larger than the sum of its proper divisors (119468440300).

159002071964 is a wasteful number, since it uses less digits than its factorization.

159002071964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30983764 (or 30983762 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 44.

The spelling of 159002071964 in words is "one hundred fifty-nine billion, two million, seventy-one thousand, nine hundred sixty-four".